APA (7e ed.) Bronvermelding
Kohlstedt, S. G. (2010). Teaching children science: Hands-on nature study in North America, 1890-1930. University of Chicago Press.
Chicago (17e ed.) Bronvermelding
Kohlstedt, Sally Gregory. Teaching Children Science: Hands-on Nature Study in North America, 1890-1930. Chicago ; London: University of Chicago Press, 2010.
MLA (9e ed.) Bronvermelding
Kohlstedt, Sally Gregory. Teaching Children Science: Hands-on Nature Study in North America, 1890-1930. University of Chicago Press, 2010.
Let op: Deze citaties zijn niet altijd 100% accuraat.